                       :sem {:pred :escape}}}
 
    "exist" {:synsem {:cat :verb
-                     :sem {:pred :exist}}}
+                     :sem {:pred :exist}
+                     :subcat {:2 '()}}}
    
    "exit" {:synsem {:cat :verb
                      :sem {:pred :exit}}}

                      :sem {:pred :coffee}}}
   
   "come" {:synsem {:cat :verb
                    :sem {:pred :come}}
           :english {:past "came"}}

   "comment" {:synsem {:cat :verb

                :past "had fun"}})
   
   "have lunch" {:synsem {:cat :verb
                          :sem {:pred :have-lunch}
                          :subcat {:2 '()}}
                 :english {:present {:3sing "has lunch"}
                           :past "had lunch"
                           :participle "having lunch"}}
   
   "have to" {:synsem {:cat :verb
                       :sem {:pred :have-to}}
